ffmpeg w/bktr - input source select

[Johann Hugo]

Hi

Is there a command line utility that I can use to change the input source on a 
Brooktree Video capture/TV card to something else, before I start ffmpeg? 

I want to start ffmpeg after a reboot with a script, and the card needs to 
default to the video input source automatically. (without a user that changes 
it, with something like fxtv, first)

Regards
Johann